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How to clone the partition table on Linux with sfdisk

Jan 142014

Sometimes you need to clone partitions on your hard drive for various reasons, hd damaged, creating a RAID 1 or something similar, then it is often tedious and impractical to perform the operation using the normal tools like fdisk, in this case you can use sfdisk.

As reported in the manual:

sfdisk is a non-interactive program to edit the partition table, which is useful for creating scripts. The normal use of this service program involves the preparation of a file containing the instructions on the partitions to be created within a disk specified explicitly. Even if there is a special syntax for these instructions, it may be convenient to use since it is obtained from a query with the same sfdisk, as will be shown.

5 ways to check your disk usage on Linux

Articles, Guides, Reviews 8 Responses »

Dec 092012

In the past I’ve wrote an article about the commands du and df that can respectively give you information about the Disk Usage and the Disk Free of your Linux computer.
I personally use both of these commands a lot of times at work to check file system and/or directory, but I also understand that on a desktop with Linux you could use something more graphical to see the status of your partitions or directories, so today I’ll show you some programs that can achieve this goal: baobab, cdu, ncdu, JDiskReport and Filelight.